The longevity of a sex doll is heavily influenced by the materials used in its construction. Silicone, known for its durability and resilience, often has a longer lifespan than many alternatives. It is resistant to tearing and can withstand repeated use without significant wear. Additionally, silicone is less prone to degradation from exposure to air and moisture, making it an ideal choice for those seeking a long-lasting companion.

On the other hand, TPE, while softer and more realistic in feel, generally has a shorter lifespan. It is more susceptible to damage from abrasion and moisture, which can lead to mold growth if not properly maintained. Users should be diligent about cleaning and storing TPE dolls to maximize their lifespan.

Furthermore, the quality of the material plays a crucial role in durability. Higher-quality materials, regardless of type, tend to resist wear and tear better than cheaper alternatives. By understanding how material impacts the lifespan of sex dolls, users can make more informed choices, ensuring they invest in a product that meets their expectations for durability and longevity.